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2026-05-26wifi: iwlwifi: mld: Add support for NAN multicast dataIlan Peer
The FW added a new station type to allow NAN multicast data to be transmitted. The queue of the station is opened by the firmware when all the NAN Peer NDI stations associated with the NDI are scheduled at the same time. Add the corresponding support in iwlmld: - When a NAN data interface is added, add a NAN multicast data station and allocate a queue to it. - When a NAN data interface is removed, remove the NAN multicast station. - On the Tx path, when a multicast data frame is received on a NAN data interface, direct it to the NAN multicast data queue. Signed-off-by: Ilan Peer <ilan.peer@intel.com> Link: https://patch.msgid.link/20260513084215.1d8e3463717d.I57deaea42bce9afee63f284a57eb8755485e7ea8@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: mld: Replace static declarations of IWL_MLD_ALLOC_FNIlan Peer
Replace static declarations of IWL_MLD_ALLOC_FN with a new macro IWL_MLD_ALLOC_FN_STATIC that declares the static. This is needed to resolve issues with spatch, which fails to handle functions after "static IWL_MLD_ALLOC_FN". Signed-off-by: Ilan Peer <ilan.peer@intel.com> Link: https://patch.msgid.link/20260513084215.861e4554157d.Id07d4037c75f3ebc8a57ac95b14286369fb3467b@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: define MODULE_FIRMWARE with the correct APIMiri Korenblit
A firmware API of a mix and match (MAC + RF) is the lower one of the two. But the MODULE_FIRMWARE of QU/QUZ/SO/MA/TY with GF/HR, was defined using the max API of GF/HR, which is 100, instead of the max API of QU/QUZ/SO/MA/TY, which are API 77/89. Therefore, the wrong firmware files were published in the modinfo, leading to missing firmware files. Fix this by using the right API when declaring MODULE_FIRMWARE. While at it, add a IWL_FW_AND_PNVM entry for SO and GF4, that was missing. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20260513084215.c8dcacbeb616.I3d51a9daeda6fb7f52b3014101db79fdc98295d5@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: bump core version for BZ/SC/DR to 104Miri Korenblit
Start supporting Core 104 FW on these devices. Link: https://patch.msgid.link/20260513084215.9d584ef19b3c.I2b5b08ff63f8fafda6bc888b597615ad7d34f537@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: mld: update link grading tables per bandwidthAvinash Bhatt
Replace single RSSI-to-grade table with separate tables for each operational bandwidth. Grade selection now depends on both RSSI and the link's operational bandwidth. Improve puncturing penalty calculation to apply proportional reduction based on unusable spectrum percentage rather than absolute channel count. Update existing KUnit tests with RSSI values for new grading tables. Signed-off-by: Avinash Bhatt <avinash.bhatt@intel.com> Tested-by: Miriam Rachel Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20260513084215.9f848b0da851.Id239216fda62e25d343495696cc60742e57d56ea@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: mld: implement PSD/EIRP RSSI adjustmentAvinash Bhatt
APs operating in PSD mode increase transmit power with bandwidth, requiring RSSI compensation for accurate link grading. Parse TPE elements to determine power mode and apply RSSI adjustment based on operational bandwidth and power constraints. Signed-off-by: Avinash Bhatt <avinash.bhatt@intel.com> Link: https://patch.msgid.link/20260513084215.ff1c5ba7491f.I2403678e34625809a7edf02f18760eda16a2c906@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: mld: give link STA debugfs files a namespaceJohannes Berg
The generated data structures and function names used are just the debugfs filename, which is a shared namespace and could lead to confusion. Prefix these with "link_sta_" to disambiguate. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20260513084215.4421f114bb33.I0de78b6b184935bc2a3d77fa649888da31b5a0fb@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: mld: implement UHR DPSJohannes Berg
For UHR, implement dynamic power save (DPS). Since the firmware handles most of it, simply advertise DPS capability and set the corresponding link flag when the AP has advertised that it is a DPS assisting AP. DPS assisting is currently not supported. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20260513084215.69c5657f2b0c.I0e0dfcd2e2641a5656a14f01ce696443ae10bc4a@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: mld: support NPCA capability for UHR devicesJohannes Berg
UHR devices have NPCA capability, so implement the necessary configuration and set the capability bit. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20260513084215.8c88bf84af91.If59ceaa49c2431e08941bcba3b2e75bb93aaad63@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: mld: add handler for NAN ULW attribute notificationAvraham Stern
When a notification about a new ULW attribute arrives, send it to user space so the ULW attribute can be added to the relevant frames (e.g. SDF). Signed-off-by: Avraham Stern <avraham.stern@intel.com> Link: https://patch.msgid.link/20260513084215.76d980e195a7.Ide4aaf4553a3980e6990485cd37204a922c36913@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: smem_offset smem_len are not needed from 22000 and upEmmanuel Grumbach
This was used for the old (pre-ini) debug mechanism which is now obsolete. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Link: https://patch.msgid.link/20260513084215.18095aac398a.I0bdc5120b9b4226692dcffb1c5971f617d99e632@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: max_event_log_size is needed for iwldvm onlyEmmanuel Grumbach
This is used to set init_evtlog_size and inst_evtlog_size in case those are not advertised by the firmware's TLVs. Those two fields are used only in iwldvm. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Link: https://patch.msgid.link/20260513084215.a83033e43988.I8a55f8ff0e7bc5f42a49b15facd8558708b7d880@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: shadow_ram_support is needed for iwldvm only.Emmanuel Grumbach
Keep that setting only for devices that use iwldvm. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Link: https://patch.msgid.link/20260513084215.365f3984c554.I29138e178dea6fc371a3907013bb3825c4e82475@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: led_compensation is needed for iwldvm onlyEmmanuel Grumbach
Keep that setting only for devices that use iwldvm. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Link: https://patch.msgid.link/20260513084215.a618af54e3ad.I635c3f49c317960dc8751ddeb5a4a3114d52f406@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: mld: Add KUnit tests for channel-load thresholdsAvinash Bhatt
Add a KUnit test suite for iwl_mld_chan_load_requires_scan, covering level-up, level-down, and no-change transitions. The test directly sets channel-load values, validating scan-trigger decisions and updated load levels Signed-off-by: Avinash Bhatt <avinash.bhatt@intel.com> Link: https://patch.msgid.link/20260512222731.4dd3ccaffc46.I9c1f210e5ef25248097a226f4b3a2af5fbcf3c87@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: mld: Add support for multiple NAN Management stationsIlan Peer
The following limitations arise from the current FW support for NAN: - While NAN synchronization and discovery beacons are sent internally by the firmware, the BIGTK is configured to the auxiliary station associated with the NAN operation. Thus, the beacons are transmitted unprotected. - The auxiliary station cannot be configured with support for management frame protection as this is not supported by the firmware. Thus, there is no way to protect the SDFs and the NAFs. To overcome the above limitations the firmware introduced the following new station types: - NAN broadcast station: Used for NAN synchronization and discovery. i.e., used for beacon transmissions. A BIGTK can be configured to this station and thus beacons can be transmitted with protection. - NAN management station: Used for sending SDFs and NAFs. This station can be configured with support for management frame protection etc. Modify the iwlmld logic to support the older and the newer firmware designs. As no Tx queue is needed for the NAN broadcast station, modify the internal station support to allow adding/removing a station without a queue. In addition, since no links are associated with these stations, modify the internal station support to allow adding a station without a link mask. Signed-off-by: Ilan Peer <ilan.peer@intel.com> Link: https://patch.msgid.link/20260512222731.692bf627811d.I7170dbaa28a74519c012e2d7818e2999819dc478@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: mld: add support for nan schedule config command version 2Avraham Stern
Version 2 of the NAN schedule config command adds support for deferred schedule update and passing the availability attribute blob to firmware. Add support for the new command version. Currently the new functionality is not supported. Signed-off-by: Avraham Stern <avraham.stern@intel.com> Link: https://patch.msgid.link/20260512222731.422e4bc47f84.I04b7dec6f3e48cfd950e7ff6f13484d0881d832e@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: mld: add duplicated beacon RSSI adjustmentAvinash Bhatt
For 6 GHz duplicated beacons, the RSSI is measured only on the 20 MHz primary channel while the actual beacon energy spans the full operational bandwidth. This leads to underestimated link quality. Detect duplicated beacons and apply bandwidth-based RSSI adjustments. Signed-off-by: Avinash Bhatt <avinash.bhatt@intel.com> Link: https://patch.msgid.link/20260512222731.a4c873e63054.Iea8e8a5f3b384622308dd8d03c5881ff75f1908c@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: implement the new RSC notificationEmmanuel Grumbach
Add support for a new RSC notification that arrives on DATA queues. The same RSC handling previously done in the WOWLAN flow is now done through this notification, with backward compatibility maintained. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Link: https://patch.msgid.link/20260512222731.2c0cd8b43e67.I7cfee4b57e7f84b0d38667290f45ed5be4cdd270@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: mld: add chan-load hysteresis for MLO scan triggersAvinash Bhatt
Introduce a three-level, table-driven hysteresis mechanism for deciding when to trigger internal MLO scans based on MCLM Chan Load. Prevents repeated triggers under fluctuating load conditions. Signed-off-by: Avinash Bhatt <avinash.bhatt@intel.com> Link: https://patch.msgid.link/20260512222731.2db48151d32d.I8660f0660a95358bda067af806d28bc2fa6f7f76@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: mld: validate aux sta before flush in stop_nanDaniel Gabay
iwl_mld_stop_nan() calls iwl_mld_flush_link_sta_txqs() without checking that aux_sta.sta_id is valid. The DW end handler correctly guards this with a WARN_ON check. Add the same defensive check to stop_nan for consistency and to avoid sending a flush command with an invalid sta_id. Signed-off-by: Daniel Gabay <daniel.gabay@intel.com> Reviewed-by: Ilan Peer <ilan.peer@intel.com> Link: https://patch.msgid.link/20260512222731.76b3db062a5e.I0567cfeb915c38c517eb6e1829d78c9fa8653c1f@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: mld: add NULL check for channel in DW end handlerDaniel Gabay
ieee80211_get_channel() can return NULL if the frequency is not registered in the wiphy (e.g. due to regulatory domain restrictions). The returned channel pointer is passed directly to cfg80211_next_nan_dw_notif() which dereferences it unconditionally in both the tracepoint and the netlink message, causing a NULL pointer dereference. Add a NULL check before using the channel pointer. Signed-off-by: Daniel Gabay <daniel.gabay@intel.com> Reviewed-by: Ilan Peer <ilan.peer@intel.com> Link: https://patch.msgid.link/20260512222731.a250203cd1c6.I1d807aab415da30a55dd89a974c3226adc547ebb@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: mld: fix NAN DW end notification handlerDaniel Gabay
Use IWL_DEBUG_INFO instead of IWL_INFO for logging the DW end notification, as this is a recurring event during NAN operation and should not spam the kernel log. Also fix a coding style issue - missing space after 'if'. Signed-off-by: Daniel Gabay <daniel.gabay@intel.com> Link: https://patch.msgid.link/20260512222731.0fd880fb80f9.Iacd459d0e2df28444bb6ccf8730e2f50440e6e32@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: Transition to basic uAPSD with MAC_PM_POWER_TABLE API VER_3Avinash Bhatt
uAPSD is transitioning to a certification-only feature. The new firmware API version 3 removes advanced uAPSD fields, keeping only basic parameters needed for certification testing. Support the new VER_3 API in the MLD driver while maintaining backward compatibility with VER_1/2. The MVM driver continues using VER_2 only. Remove the obsolete PSM_UAPSD_AP_MISBEHAVING_NOTIFICATION notification from the MLD driver Signed-off-by: Avinash Bhatt <avinash.bhatt@intel.com> Link: https://patch.msgid.link/20260512222731.96b6f53c8708.I4f01b97b25d91ebb1561845d7925103e274574fa@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: mld: call iwl_mld_free_ap_early_key() for AP onlyAvraham Stern
The driver supports intalling IGTK on a NAN device interface. When the IGTK is removed, iwl_mld_free_ap_early_key() is called which results in a warning since no links are attached to this interface. The iwl_mld_free_ap_early_key() function should be called for AP or IBSS interfaces only. Check the interface type before calling it. Signed-off-by: Avraham Stern <avraham.stern@intel.com> Link: https://patch.msgid.link/20260512222731.d67d658b421d.Ife2d1f3b17119ce696582ce6a2a69026d368d8af@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: set state to NO_FW on resetJohannes Berg
On debugfs reset, set the transport FW state to NO_FW so that the restart won't attempt to send commands, which of course fails because the FW was killed during the error dump. Use iwl_trans_fw_error() now since that's effectively the same as the old code plus setting the state. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20260512222731.cdebf264f5e1.Ia31783c74df0d4b66816a1b34d3771b9a717048b@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: define new FSEQ TLV with MAC IDJohannes Berg
Some firmware files can be used for different MACs, for example for sc2/sc2f, yet might have different FSEQ versions. The files will then contain multiple bigger FSEQ TLVs indicating the MAC ID in addition to the version. For now, since we don't parse this, define only the new format. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20260512222731.f31ffbff36b0.I227e5c94d4da79a32058d71539b190384caba03e@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: tighten flags in debugfs command sendingJohannes Berg
The only flags that could reasonably be used here are CMD_WANT_SKB and CMD_ASYNC, CMD_SEND_IN_RFKILL doesn't really make sense and CMD_BLOCK_TXQS just triggers a warning, as does CMD_WANT_SKB | CMD_ASYNC. Clear CMD_WANT_SKB since the response SKB isn't used anyway, and refuse flags other than CMD_ASYNC to avoid the warnings or other issues. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20260512222731.71b8cda9c4e8.I0cccfd67675989b48d003833f5813c8fbded45a6@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: pcie: add debug print for resume flow if powered offAaron Katzin
Log when the resume flow identifies based on the scratch register that the device was powered off. Signed-off-by: Aaron Katzin <aaron.katzin@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Link: https://patch.msgid.link/20260512222731.42623e43fde7.Ibcd656ca845828ce6f2358f9ef80e1ddf03f8f59@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: mld: stop supporting rate_n_flags version 2Miri Korenblit
Now as the oldest fw we support is core 101, and it supports only version 3, remove version 2. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20260512082114.39e460bc8235.I4cd02612a68a3f183d51f428569448670bd19d9b@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: mld: stop supporting TLC_MNG_UPDATE_NTFY_API_S_VER_3Miri Korenblit
The oldest core iwlmld support is 101, which has version 4. Remove version 3 Reviewed-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20260512082114.36dac3f3589c.I8aee18f323c5f3bbcc02dfc2e0c08be6b8943986@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: mld: stop supporting MAC_PM_POWER_TABLE version 1Miri Korenblit
The oldest core that iwmld loads is now 101, which supports version 2, so remove version 1. This allows to remove the smps workaround. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20260512082114.e42cff396ea8.I9175bf4aaba0c846fbea54c9bede4d18ad1c252b@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: mld: stop supporting iwl_compressed_ba_notif version 5 and 6Miri Korenblit
The oldest core that devices that load iwlmld op mode are supporting is core 101. Core 101 has version 7 of iwl_compressed_ba_notif, so earlier versions are no longer needed. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20260512082114.59e41f7e1e43.I13572fed4393935c31fbe5c565be9f385bc0da30@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: stop supporting cores 97 to 100Miri Korenblit
Remove support from cores 97 to 100, including. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20260512082114.3dc9251c69ef.Icc027dc533f06ac007abfa0356774948ffdfaf3d@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: mark that we support iwl_rx_mpdu_desc version 7 and 8Miri Korenblit
Mark the driver struct as matching RX_MPDU_RES_START_API_S_VER_7 and RX_MPDU_RES_START_API_S_VER_8 Reviewed-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20260512082114.3604e2111b27.I1f44475b56e084ee4aaeaed11b8a4fe2d27bed0c@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: support a TLV indicating num of mgmt mcast keysMiri Korenblit
FW has a limitation of how many multicast management keys it supports. Until today we just assumed this limitation. But now as it is changing, due to NAN, we need a clear indication from the FW so we know how many we can install. Read and store this indication from the FW's TLV. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20260512082114.f171962abd2e.Ic678616c7d574de257e5923d56258043a5261674@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: print FSEQ sha1 in addition to versionJohannes Berg
The version isn't all that useful, however the sha1 will identify the exact source. Print that as well. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20260512082114.7239e0b90611.I2a833b0354c5512189e74d3a296c55546444a360@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: remove nvm_ver for devices that don't need itEmmanuel Grumbach
This was needed only to check the NVM for devices that had a specific firmware image to run the initial calibrations. Remove this field from newer devices that no longer have a specific image for those. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20260512082114.261b04a1b8f2.I5834a3efd0ae7e601a02cc0582287ced405a0aef@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: advertise UHR capabilities for such devicesJohannes Berg
Advertise UHR capabilities for devices supporting UHR (i.e. devices with some, but not all, PE RFs.) For correct support it's also needed to plumb through the regulatory flags the firmware might have/enforce. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20260512082114.ef9ebeb41889.I85b67f4973752bcf62416dabb943b9ddf1e63f16@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: mld: support the new statistics APIsEmmanuel Grumbach
This new API adds information about Coexistence. It changes the layout of the notification, adapt the code accordingly. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Link: https://patch.msgid.link/20260512082114.04ccf0f3f2c6.Iaff5ac57a53fe62ea7c1313bc57a81b23b1e2fdf@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: introduce iwl_system_statistics_notif_oper version 4Emmanuel Grumbach
This new version includes Coex related statistics Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Link: https://patch.msgid.link/20260512082114.705fbeeb28d1.I4804d029fa76cfb8267f8c6bcac1ed237a8b3497@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: rename iwl_system_statistics_notif_operEmmanuel Grumbach
rename iwl_system_statistics_notif_oper to iwl_system_statistics_notif_oper_v3 since v4 is on the way. Same for iwl_stats_ntfy_per_phy, since v2 is on the way. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Link: https://patch.msgid.link/20260512082114.2c3b55b1cae7.Ic982845bfe08c7c9ea16c267570e3e3856de84b8@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: pcie: fix ACPI DSM checkJohannes Berg
The acpi_check_dsm() function expects a bitmap of function IDs to check for, not a single value. Evidently, on many platforms function 1 exists so checking for 2 succeeded, but it's wrong, we need to check correctly for function 2. Fix that. Reported-by: Jeremy Compostella <jeremy.compostella@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20260512082114.81c4022ae602.Id3f575944ee6b87634cfb976d7334eac227d18a6@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: fix buffer overflow when firmware reports no channelsAvinash Bhatt
On parsing NVM in setting country code, if firmware reports 0 channels, buffer is allocated for 0 rules but a dummy rule is added for cfg80211 compatibility, causing kmemdup() to read 128 bytes from a 32-byte buffer. Allocate regd buffer for one rule addition when reported channels are 0. Signed-off-by: Avinash Bhatt <avinash.bhatt@intel.com> Link: https://patch.msgid.link/20260511203428.e03cd831bc96.I8260d881eebe3e83d3208959b525c51af26414e6@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: fw: api: add/fix some UHR sniffer definitionsJohannes Berg
Add some remaining definitions for the UHR sniffer API, and fix the ELR where instead of usig_a2_uhr we'll get usig_a2_uhr_elr. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20260511203428.458cd2ff6623.Ia76e0371adac431b6a5fb93004640278d8572f09@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: fw: api: fix UHR U-SIG whitespaceJohannes Berg
Somehow I put tabs there where it should be spaces, fix that. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20260511203428.f960f56f6734.I1f925625e606fbc96e8401ac3c5667671065bbe1@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: api: RX: define UHR RX PHY flagsJohannes Berg
Define a couple of UHR PHY flags in the metadata that carry information about 2x LDPC, UEQM and NPCA. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20260511203428.cfca1a7d40cf.I32b51dc6eae98787533c64ccf2a73789409dfcb9@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: mld: don't report bad STA ID in EHT TB snifferJohannes Berg
The field being reported here is part of the EHT union, and not valid in EHT TB. Don't report it there. We could probably report the station ID we're following, but for now just don't, since it appears nobody really cared. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20260511203428.b23984f12a46.Ia25014392129d5815facaacec78ea8ba7f35d9a0@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: mld: track TX/RX IGTKs separatelyJohannes Berg
Due to FW/HW limitations and the MME being at the end of the frame, the devices only support a single IGTK for RX. For TX multiple aren't needed, only the latest will be used, but in the device there are space restrictions, so we can also only install one. For NAN, however, we will have one for RX for each peer, and one for ourselves to transmit with. Separate out the tracking of IGTK: instead of being per link make the TX ones per link and the RX ones per (link) station. Note that we currently hardcode that the FW can only have two (IWL_MAX_NUM_IGTKS) IGTKs, which won't be sufficient for NAN with security, concurrently with BSS. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20260511203428.8fa6859b185d.I584e8b9d238f0b9ef6b65f95114c255209d1c2a3@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2026-05-26wifi: iwlwifi: mld: allow NAN dataMiri Korenblit
Allow NAN_DATA interfaces when FW supports it. Link: https://patch.msgid.link/20260511203428.c47453e9329a.I4a250a0df0ca0d184eb6ac84a4a9fcc3491e9e66@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
generated by cgit v1.2.3 (git 2.39.1) at 2026-07-19 11:10:41 +0000